<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Echarts演示</title>
    <script src="js/plugins/echarts/echarts.common.min.js"></script>
</head>
<body>
<div id="main" style="width: 600px;height:800px;"></div>
</body>
<script>
    var chartDom = document.getElementById('main');
    var myChart = echarts.init(chartDom);
    var option;

    option = {
        legend: {},
        tooltip: {},
        dataset: {
            source: [
                ['product', '2015', '2016', '2017'],
                ['Matcha Latte', 43.3, 85.8, 93.7],
                ['Milk Tea', 83.1, 73.4, 55.1],
                ['Cheese Cocoa', 86.4, 65.2, 82.5],
                ['Walnut Brownie', 72.4, 53.9, 39.1]
            ]
        },
        xAxis: {type: 'category'},
        yAxis: {},
        // Declare several bar series, each will be mapped
        // to a column of dataset.source by default.
        series: [
            {type: 'bar'},
            {type: 'bar'},
            {type: 'bar'}
        ]
    };
    option && myChart.setOption(option);
</script>
</html>